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https://issues.apache.org/jira/browse/HBASE-24974?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Work on HBASE-24974 started by Sandeep Pal.
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> Provide a flexibility to print only row key and filter for multiple tables in
> the WALPrettyPrinter
> --------------------------------------------------------------------------------------------------
>
> Key: HBASE-24974
> URL: https://issues.apache.org/jira/browse/HBASE-24974
> Project: HBase
> Issue Type: Improvement
> Components: wal
> Reporter: Sandeep Pal
> Assignee: Sandeep Pal
> Priority: Minor
>
> Currently,
> [WALPrettyPrinter|https://github.com/apache/hbase/blob/master/hbase-server/src/main/java/org/apache/hadoop/hbase/wal/WALPrettyPrinter.java]
> provides an option to ignore the values in the output, but it prints the
> whole cell and has no option to ignore some information from the cell.
> Sometimes, the user may only need the row keys from WAL and it may reduce the
> size of output from WALPrettyPrinter significantly.
> We should provide flexibility to output only rowkey from the cell.
> In addition we should increase the flexibility for providing multiple tables
> in the table filter.
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